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Entrance doors are an important part of any home and should be durable and long-lasting. That’s why Rationel Doors are made of high-quality timber or a hybrid of timber and aluminium clad. These superior materials offer durability and longevity for the doors in your Sevenoaks home.
In addition to ensuring high quality, sustainability is one of Rationel’s main concerns. They only use sustainably sourced timber to manufacture their doors in an effort to reduce their impact on the environment. Rationel contributes to sustainability by focusing on the thermal efficiency of their doors. They use high-quality materials that insulate your home and help it retain heat. The doors prevent warmth from escaping, reducing your need to rely on central heating to keep your home warm.
Rationel can also install solar glazing to further enhance the thermal efficiency of their doors. The glazed panels reflect and filter sunlight, ensuring that your home remains bright while shaded, and prevents overheating.
Every Rationel door installation by Passivlux is designed to be bespoke, with each installation accurately measured to fit your space and customised to suit your style. There are a wide variety of designs to choose from, and unique finishes, such as hardware details, can be added to give your new set of Rationel doors an elegant finishing touch.
GET A QUOTEChoose from your favourite style and find out their unique specifications.
This window style creates the largest possible glass area. This maximises the levels of natural lighting in a room and offers stunning panoramic views of the surrounding scenery.
Whether you are working on a modern commercial project or renovating a traditional home, our fixed light Rationel windows can be made to suit any project. Enjoy large sections of glass whilst maintaining low energy costs.
Top guided windows are ideal for minimalist projects. They are easy to operate with tracks and slides – the top of the sash slides downwards and the bottom opens outwards.
These Rationel windows are designed with no visible external hinges and superior levels of ventilation. You can choose to include a built in trickle vent for effective venting without having to open up the window.
Rationel side hung windows make great access or escape windows and are ideal if you are looking to install an emergency exit in a commercial or industrial property or building.
These windows are designed for maximum durability, offering end users a profile that will last for generations. Even in the harshest weather conditions, the glazing will keep the building protected and those inside comfortable.
This Rationel window style is suitable for multi storey building projects. It has an outward opening like the top guided window, but the sash can be rotated up to 180 degrees on a horizontal axis.
The rotation of the Fully Reversible window means end users can easily access the external of the window. This makes them easy to operate. All you need to do to open the window is grab the top of the frame and pull the window down.
Side guided windows are controlled by tracks and slides. This makes them especially ideal for use in multi storey buildings, where cleaning can only be achieved from the inside.
Our side guided Rationel windows come complete with a sleek and practical design. The contemporary finish has no visible external hinges and an adjustable sash, which moves towards the middle when opened.
The tilt and turn Rationel window is an inward opening and incredibly versatile window. They are hinged from the side and open inwards. Alternatively, for enhanced ventilation, the leaf can be tilted.
Complete with a large glass area for maximum light intake, it’s the perfect door for modern buildings. Tilt and turn doors are easy to access and maintain, making them the ideal choice for multi storey buildings or second story balconies.
An entrance door is a gateway to a home. It’s the first thing people see when entering a home, it needs to make a good first impression. These entrance doors offer sleek lines and an elegant finish.
Flush entrance doors offer a timeless, classic addition to any size or style of building. Our flush fitting front doors doors can be provided in either inward or outward opening. This entrance door is side hinged with visible and adjustable grey Dacromet hinges.
Our range of glazed entrance doors are crafted using a frame and sash. You can also add glazing bars, transoms and mullions. Transform the entrance or exit of a building today.
Available as inward or outward opening, these doors are hung on grey Dacromet adjustable hinges and fitted with a three point locking espagnolette and lockbox with latch and deadbolt. With the right front door, homeowners can totally transform first impressions.
Patio doors are an ideal way to join a building and an outside space. Available as either inward or outward opening, patio doors are ideal for easy access to garden and balcony areas.
The large glazing area of our patio doors allow offers great views and helps flood a room with natural light. Our patio doors come with a handle operated friction brake, which allows for the door to be held open easily in any position.
The tilt and turn door is an inward opening and incredibly versatile system. They are hinged from the side and open inwards. Alternatively, for enhanced ventilation, the leaf can be tilted.
Complete with a large glass area for maximum light intake, it’s the perfect door for modern buildings. Tilt and turn doors are easy to access and maintain, making them the ideal choice for multi storey buildings or second story balconies.
Our casement doors provide the perfect access to outdoor areas like balconies and patios. The slim and elegant profile is designed to help daylight flood into a property, heating it naturally.
Casement doors come fitted with an inbuilt friction brake, simply turn the handle down while in any given position to operate it. Hung on adjustable hinges, the casement door is also fitted with a minimum three point locking espagnolette bolt.
* This product is only available in a timber profile
Our sliding patio doors are designed to be highly energy efficient. The sliding part of the patio makes the lifting and sliding process easy, ideal for homeowners with young children or those mobility issues.
Since there is no swing area, sliding doors are suitable for smaller spaces and homes. With a large glass area, this style of patio door maximises the amount of daylight coming into a building. These glazed units are thermally efficient and secure as standard.
The Rationel timber doors draw inspiration from minimalistic Scandinavian designs that add a contemporary touch to any home. These designs are not only modern in appearance but also in technology. They have high-performing frames and double glazing that boasts low U-values, making them a sustainable and thermally efficient option.
If modern designs are not your preference, there are customizable features available, such as adding bevelled frames and opting for a warmer wood tone that can create an authentic look, perfect for period properties.
Currently, the range of Rationel timber doors consists of two designs. FORMA is ideal for conservation properties or renovations, characterised by moulded beadings and thin astral bars. The second design, AURA, takes a more modern and minimalistic approach, characterised by square edge lines.
The doors made of timber aluminium clad have improved strength and security since the layer of aluminium shields the timber core from damage. This feature also means they will not rot, crack, or rust, thus reducing maintenance requirements. The alu-clad frame is offered in two variations, namely FORMAPLUS and AURAPLUS, just like the timber doors.
We understand that each door should be as unique as the individual who owns it. We believe that your doors should reflect your personal style. That’s why we offer a range of colour finishes and unique hardware options to help create a bespoke product that suits the exterior of your home as well as the interior design.
To help you plan for your dream doors, we have made our brochure available for download. You can access the full range of colours and customisable features, and browse the different panel and glazing options that are available.
Take a look at our recent case studies to see how Passivlux has transformed the homes of our customers by installing Rationel doors. You might even find inspiration for your next home improvement project!
We have a range of case studies featuring both timber doors and timber alu-clad doors, so you can determine which option is best for your home if you haven’t yet decided. Both options have amazing benefits, so you won’t be disappointed with whichever one you choose.
If you would like to see the Rationel collection of timber and timber alu-clad doors up close, you can visit our local showroom in Kent. We invite you to come and see how sleek the frames are, as well as the slim sightlines.
If you’re considering upgrading your home with Rationel Doors, Passivlux is the right choice. We offer top-quality products with exceptional installation services at competitive prices. By enhancing the appearance and performance of your doors, you’ll be making a valuable investment.
You can use our online tool to get an estimated price for your project based on your specifications. Alternatively, if you have any further questions, don’t hesitate to get in touch with us. You can fill out our online contact form or call us directly at 01227 379 984.
Use our online quoting engine to get competitive prices for Rationel Doors in Brighton. Passivlux can install these doors across the Kent, Sussex, London and South East England region.